package com.itxiuyixiu.entity.mapper;

import com.itxiuyixiu.entity.model.Student;

/**
 * @author 黄磊
 * @date 2020/5/3
 */
public interface StudentWriterMapper {
    int saveStudent(Student student);

    int modifyStudent(Student student);

    void modifyStudentUserId(Integer sId,Integer userId);
}
